6748682868476 has 6 divisors (see below), whose sum is σ = 11810195019840. Its totient is φ = 3374341434236.

The previous prime is 6748682868437. The next prime is 6748682868523.

6748682868476 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×6748682868476² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6748682868476.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 843585358556 + ... + 843585358563.

It is an arithmetic number, because the mean of its divisors is an integer number (1968365836640).

Almost surely, 2^{6748682868476} is an apocalyptic number.

It is an amenable number.

6748682868476 is a deficient number, since it is larger than the sum of its proper divisors (5061512151364).

6748682868476 is a wasteful number, since it uses less digits than its factorization.

6748682868476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687170717123 (or 1687170717121 counting only the distinct ones).

The product of its digits is 8323596288, while the sum is 80.

The spelling of 6748682868476 in words is "six trillion, seven hundred forty-eight billion, six hundred eighty-two million, eight hundred sixty-eight thousand, four hundred seventy-six".